Turbosmart manual boost controllers
Turbosmart's Gated Boost Control Valve (GBCV) feature a Gated System which is unique to Turbosmart. This delays the pressure signal from entering the wastegate, which inturn spools up the turbo faster, resulting in more boost at lower RPM. Simply adjust the Boost Dial on the top of the unit. All Turbosmart GBCV’s carry a Life Time Warranty. You can purchase these items by clicking on "BUY NOW" next to the prices below.

BOOST TEE $78 BUY NOW
Boost is fully adjustable from under the hood of the car. Gated System to bring boost on faster. Can be mounted with an optional mounting bracket.

IN CABIN $128 BUY NOW
Designed to be mounted inside the cabin and allows for boost adjustment on the run. Control boost from the drivers seat. Mounting bracket, hose and all fitting hardware supplied.

SINGLE STAGE $162 BUY NOW
This unit provides fast boost response with one adjustable boost level. Ideal for turbo cars without factory boost controllers. Switch between standard and high boost. High Boost setting is fully adjustable. Includes Rocket Launcher Switch and fitting hardware.Mounting bracket and fittings supplied.

DUAL STAGE $187 BUY NOW
This unit provides fast boost response with two adjustable boost levels. Just toggle between high and low on the fly. Ideal for replacing factory boost controllers. Low and high Boost settings are fully adjustable. Includes Rocket Launcher Switch and fitting hardware. Mounting bracket and fittings are included.
Modified by Nonstop at 4:49 PM 4/18/2005

BOOST TEE $78 BUY NOW
Boost is fully adjustable from under the hood of the car. Gated System to bring boost on faster. Can be mounted with an optional mounting bracket.

IN CABIN $128 BUY NOW
Designed to be mounted inside the cabin and allows for boost adjustment on the run. Control boost from the drivers seat. Mounting bracket, hose and all fitting hardware supplied.

SINGLE STAGE $162 BUY NOW
This unit provides fast boost response with one adjustable boost level. Ideal for turbo cars without factory boost controllers. Switch between standard and high boost. High Boost setting is fully adjustable. Includes Rocket Launcher Switch and fitting hardware.Mounting bracket and fittings supplied.

DUAL STAGE $187 BUY NOW
This unit provides fast boost response with two adjustable boost levels. Just toggle between high and low on the fly. Ideal for replacing factory boost controllers. Low and high Boost settings are fully adjustable. Includes Rocket Launcher Switch and fitting hardware. Mounting bracket and fittings are included.
Modified by Nonstop at 4:49 PM 4/18/2005
Both MBC's are very highly recommended by racers that actually use them. The Turbosmart MBC uses a "click type" **** to adjust the boost, which minimizes the chance of backing itself out. The **** can also be locked to prevent accidental adjustments. The biggest difference is in their apperance, Turbosmart looks alot more appealing. Afew guys on here are using the Hallman's mbc.

Modified by Nonstop at 7:31 AM 12/30/2004

Modified by Nonstop at 7:31 AM 12/30/2004



